FeaturesOverload and Short Circuit Protection: DC lines and equipment from overloads and short circuits, ensuring uninterrupted power supply for your devices.High Performance Material: Constructed with flame-resistant and shock-resistant plastic for long-lasting durability and reliable performance, ensuring safety and peace of mind.Compact and Lightweight Design: Small in size and lightweight, offering high breaking capacity and sensitive action, suitable for space-constrained applications.Superior Terminal Treatment: Terminal quenching treatment and environmental protection electroplating provide excellent torsion tolerance and anti-rust effect, enhancing the longevity and reliability of the circuit breaker.Versatile Applications: Ideal for solar energy, bus box, photovoltaic system, small power generation system, and other DC systems, providing versatile and efficient circuit protection for various setups.Specification:Material: Plastic & MetalWeight: 88g/3.1ozBreaking Capacity: 6 (KA)Pole Number: 1PRated Voltage: 250 (V)Current Shell Frame: 40 (A)Mechanical Life: 20000 timesOperation Mode: handle direct operationTripping Style: over-current tripping deviceApplication Scenarios: secondary distributionConnection Mode: connection in front of the plate3C rated voltage range: AC rated voltage 1500VPackage List:1 x Circuit BreakerPackage List